@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://ckan.integration.publishing.service.gov.uk/dataset/814336b5-9d29-44d9-940c-9a9b438476dd> a dcat:Dataset ;
    dct:description "This dataset comprises silica concentrations in water from Loch Leven, Scotland, between years 2007 and 2023. Loch Leven is a lowland lake in Scotland, United Kingdom. The data were collected as part of the long-term monitoring programme, which began in 1968 and is still underway. Sampling and analyses were conducted by UK Centre for Ecology & Hydrology (UKCEH). The data collection and processing were supported by the Natural Environment Research Council (NERC) award number NE/R016429/1 as part of the UK-SCAPE programme delivering National Capability. Full details about this dataset can be found at https://doi.org/10.5285/38e5d47b-9efb-44fb-8860-7fc4d885ab02" ;
    dct:identifier "38e5d47b-9efb-44fb-8860-7fc4d885ab02" ;
    dct:issued "2026-04-03T19:01:03.711350"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:21:21.408595"^^xsd:dateTime ;
    dct:publisher <https://ckan.integration.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-3.3190 56.1710, -3.4240 56.1710, -3.4240 56.2240, -3.3190 56.2240, -3.3190 56.1710))"^^gsp:wktLiteral,
                "{\"type\": \"Polygon\", \"coordinates\": [[[-3.319, 56.171], [-3.424, 56.171], [-3.424, 56.224], [-3.319, 56.224], [-3.319, 56.171]]]}"^^<https://www.iana.org/assignments/media-types/application/vnd.geo+json> ] ;
    dct:title "Loch Leven long-term monitoring data (silica concentrations), 2007-2023" ;
    dcat:distribution <https://ckan.integration.publishing.service.gov.uk/dataset/814336b5-9d29-44d9-940c-9a9b438476dd/resource/ceed4a18-b958-49fd-8cae-871fde8bd5ad>,
        <https://ckan.integration.publishing.service.gov.uk/dataset/814336b5-9d29-44d9-940c-9a9b438476dd/resource/f0371600-8292-406c-885c-6acdf3476e4c> ;
    dcat:keyword "Loch Leven",
        "Scotland",
        "Silica",
        "UK",
        "Water chemistry" .

<https://ckan.integration.publishing.service.gov.uk/dataset/814336b5-9d29-44d9-940c-9a9b438476dd/resource/ceed4a18-b958-49fd-8cae-871fde8bd5ad> a dcat:Distribution ;
    dct:description "Download a copy of this data" ;
    dct:issued "2026-04-17T22:21:21.461077"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:21:21.416510"^^xsd:dateTime ;
    dct:title "Download the data" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/data/38e5d47b-9efb-44fb-8860-7fc4d885ab02> .

<https://ckan.integration.publishing.service.gov.uk/dataset/814336b5-9d29-44d9-940c-9a9b438476dd/resource/f0371600-8292-406c-885c-6acdf3476e4c> a dcat:Distribution ;
    dct:description "Supporting information available to assist in re-use of this dataset" ;
    dct:format "ZIP" ;
    dct:issued "2026-04-17T22:21:21.461079"^^xsd:dateTime ;
    dct:modified "2026-04-17T22:21:21.416591"^^xsd:dateTime ;
    dct:title "Supporting information" ;
    dcat:accessURL <https://data-package.ceh.ac.uk/sd/38e5d47b-9efb-44fb-8860-7fc4d885ab02.zip> ;
    dcat:mediaType "application/zip" .

<https://ckan.integration.publishing.service.gov.uk/organization/866f4088-ae4f-43b8-ba8c-6d3141a327f2> a foaf:Organization ;
    foaf:name "Environmental Information Data Centre" .